jQuery Mobile无法隐藏提交按钮 [英] jquery mobile cannot hide submit button

问题描述

我正在使用最新版本的jquery mobile，我的问题是我给了Submit按钮一个ID，然后添加了一些CSS以将ID设置为display:none;

I am using the latest version of jquery mobile and my problem is that I have given a submit button an ID and then added some css to set the ID to display:none;

由于某种原因，这不起作用.

For some reason this does not work.

以前有人遇到过这个问题吗?

Has anyone had this problem before?

推荐答案

很难在没有任何代码的情况下告诉您要做什么，但是我认为问题出在jQuery Mobile无法为现有按钮设置样式的事实而是隐藏元素并将其包装在新的div中，该div的样式和外观类似于按钮.

It's hard to tell what you're trying to do without any code but I think the problem stems from the fact that jQuery Mobile doesn't style your existing button but rather, hides the element and wraps it in a new div which is styled to look and behave like a button.

按钮的当前jQuery Mobile标记如下:

The current jQuery Mobile markup for a button looks like this:

<div data-theme="e" class="ui-btn ui-btn-inline ui-btn-corner-all ui-shadow ui-btn-hover-e ui-btn-down-e" aria-disabled="false">
    <span class="ui-btn-inner ui-btn-corner-all">
        <span class="ui-btn-text">Submit</span>
    </span>
    <input type="submit" id="submit_btn" value="Submit" data-theme="e" data-inline="true" class="ui-btn-hidden" aria-disabled="false">
</div>

因此，您寻找类ui-btn的最接近的祖先并将其隐藏:

So you look for the closest ancestor with the class ui-btn and hide it:

$('#submit_btn').closest('.ui-btn').hide();

如果有更好的方法可以做到这一点，我很想知道.这是一个小提琴，它显示了我的解决方案.

If there's a better way to do this, I'd love to know about it. Here's a fiddle that shows my solution in action.

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